1 GB 16409-1996
板式换热器Plate heat exchanger
2 GB/T 783-1987起重机械最大起重量系列Lifting appliance Range of maximun capacitios
3 GB/T 790-1995电动桥式起重机跨度和起升高度系列Overhead travelling crane--Span series and lifting height series
4 GB/T 814-1989弧形闸门通用技术条件General technical requirements for radial gates
5 GB/T 987-1991带式输送机基本参数与尺寸Belt conveyors—Basic parameters and dimensions
6 GB/T 988-1991带式输送机滚筒基本参数与尺寸Belt conveyor pulleys—Basic parameters and dimensions
7 GB/T 990-1991带式输送机托辊基本参数与尺寸Belt conveyor idlers—Basic parameters and dimensions
8 GB/T 994-1977 TD型带式输送机螺旋拉紧装置基本参数与尺寸Screw thread belt tighteners for type TD belt conveyor—Specifications
9 GB/T 995-1977 TD型带式输送机垂直拉紧装置基本参数与尺寸Vertical belt tighteners for type TD belt conveyor—Specifications
10 GB/T 996-1977 TD型带式输送机车式拉紧装置基本参数与尺寸Trolley type belt tighteners for type TD belt conveyor—Specifications
11 GB/T 1236-1985通风机空气动力性能试验方法Test methods of aerodynamic performance for fans
12 GB/T 2817-1991井用潜水泵技术条件Specification for submersible pumps for deep well
13 GB/T 2888-1991风机和罗茨鼓风机噪声测量方法Methods of noise measurement for fans, blowers compressors and Roots blowers
14 GB/T 3163-1993真空技术术语Terminology for vacuum technology
15 GB/T 3164-1993真空技术系统图用图形符号Vacuum technology--Graphical symbols
16 GB/T 3214-1991水泵流量的测定方法Methods for measurement of capacity of pump
17 GB/T 3215-1982炼厂、化工及石油化工流程用离心泵通用技术条件Centrifugal pumps for refinery, chemical and petrochemical processes--General technical specifications
18 GB/T 3216-1989离心泵、混流泵、轴流泵和旋涡泵试验方法Test methods for centrifugal, mixed flow, axial and regenerative pumps
19 GB/T 3235-1982通风机基本型式、尺寸、参数及性能曲线Basic types, sizes, parameters and characteristics of fans
20 GB/T 3264-1989单张纸平版胶印机技术条件Specification for sheet-fed planographic offset press
21 GB/T 3811-1983起重机设计规范Design rules for cranes
22 GB/T 4307-1984起重吊钩名词术语Lifting hooks--Nomenclature
23 GB/T 4652-1984双臂式装载机试验方法Method for testing the gathering arm loaders
24 GB/T 4774-1984离心机和过滤机名词术语Terminology of centrifuge and filter
25 GB/T 4975-1995容积式压缩机术语总则Displacement compressors vocabulary--General
26 GB/T 4976-1985压缩机分类Compressors--Classification
27 GB/T 4980-1985容积式压缩机噪声声功率级的测定--工程法Determination of sound power level for noise emitted by displacement compressors--Engineering method
28 GB/T 4983-1985拧紧型真空快卸法兰Vacuum technology screwed type quick release flange
29 GB 5099-1994钢质无缝气瓶Seamless st